Aircraft seat unit



FIG. 1 is a top plan view of an aircraft seat unit embodying the design;

FIG. 2 is a front view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a top rear perspective view thereof;

FIG. 5 is a left rear perspective view thereof;

FIG. 6 is a left front perspective view thereof; and,

FIG. 7 is a left front perspective view thereof with leg rest portions of the seat unit in a raised position.

The features shown in broken lines in FIGS. 1 to 7 form no part of the claimed design. 

We claim the ornamental design for an aircraft seat unit, as shown and described. 